396402384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{1753}}^1$

素因数の和:2444

約数の個数: 80

約数和(自身を含む): 1172738432

約数和(自身を除く): 776336048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 673, 1346, 1753, 2019, 2692, 3506, 4038, 4711, 5259, 5384, 7012, 8076, 9422, 10518, 10768, 12271, 14024, 14133, 16152, 18844, 21036, 24542, 28048, 28266, 32304, 36813, 37688, 42072, 49084, 56532, 73626, 75376, 84144, 98168, 113064, 147252, 196336, 226128, 294504, 589008, 1179769, 2359538, 3539307, 4719076, 7078614, 8258383, 9438152, 14157228, 16516766, 18876304, 24775149, 28314456, 33033532, 49550298, 56628912, 66067064, 99100596, 132134128, 198201192, 396402384]

約数ペア:

[(1, 396402384), (2, 198201192), (3, 132134128), (4, 99100596), (6, 66067064), (7, 56628912), (8, 49550298), (12, 33033532), (14, 28314456), (16, 24775149), (21, 18876304), (24, 16516766), (28, 14157228), (42, 9438152), (48, 8258383), (56, 7078614), (84, 4719076), (112, 3539307), (168, 2359538), (336, 1179769), (673, 589008), (1346, 294504), (1753, 226128), (2019, 196336), (2692, 147252), (3506, 113064), (4038, 98168), (4711, 84144), (5259, 75376), (5384, 73626), (7012, 56532), (8076, 49084), (9422, 42072), (10518, 37688), (10768, 36813), (12271, 32304), (14024, 28266), (14133, 28048), (16152, 24542), (18844, 21036)]